When Mackenzie Phillips alleged in her book, "High On Arrival," that she and her father, John Phillips, had a 10-year sexual relationship, her former stepmother, Michelle Phillips, and half-sister, ...

Mackenzie Phillips was the keynote speaker at the Junior League of Greenwich's Women's Conference at Townhouse in late March.

A prominent actress has been left stunned after being told the little girl she watched grow up is now in jail accused of killing her much older female lover. Mackenzie Phillips, who’s breakout role ...